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THE NEW DIDY SAPPHIRE & RUBY DISCOVERY |
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The deposit of Didy is located on the Madagascar East coast, exactly 25 kilometers south-east of |
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the village of Didy, which is located 45 kilometers south-east from the town of Ambatondrazaka. |
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Following a falling tree, local people would have found transparent |
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blue gemstones at the place of the tree. A few time later, in June |
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2011, sapphires reached sporadically the capital Antananarivo, |
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brought there by gold miners. On 18 July 2011, a lapidary from the |
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Capital reveals to me that the extraordinary sapphires in his hand |
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come from "Ivoloina" a new deposit located in the region of |
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Brickaville, on the road to the port of Tamatave (Toamasina.) |
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I buy the stones. " The deposit close to the Ivoloina river is |
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actually located 40 kilometers from Tamatave." |
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In fact, the real name of the occurrence was Volana or precisely |
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Paper written by the cutter. |
"Ambatovolana" which could mean "To the Moon-stones" in |
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Madagascan language. This poetic name did not revealed the |
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accurate nature of the precious stones hidden in the spot, |
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because their exceptional quality in color, clarity and size |
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Madagascar Map |
would perhaps make this deposit the most important ruby and |
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sapphire discovery in the world. Furthermore, rubies and sapphires |
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do not need to be heat treated there. |
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Unfortunately, the discovery was made too late, the creation of the national park of |
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Ankeniheny-Zahamena in which the precious stones occurred, having be decided in 2007 by the |
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government. |
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Alaotra formations: |
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Crystalline schists: |
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The petrographic bottom is characterized by an |
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abundance of pyroxeno-amphibolic formations in a set in |
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which gneissico-migmatitic rocks are found as follows: |
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- The gneisses at hypersthene are well represented on |
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the North and East bank of Lake Alaotra: |
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- Amphibolites and shale feldspathics pyroxenites |
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appearing frequently in patches or enclaves to form |
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heterogeneous migmatites of épibolites type (rocks |
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consist of interbedded veins of aplites beds per bed). |
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- The amphibole gneiss, amphibole and biotite, or biotite |
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alone can pass locally to banded migmatites. |
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- Locally surmicaceous gneiss and mica becoming |
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micaschists and containing shreds of muscovite mica |
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schists between the rivers Onibe and Ivondro. |
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- Finally, beds of quartzite or magnetite quartzite |
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distributed of very irregular manner : magnetite quartzites |
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show a bigger development in the region of |
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Imerimandroso and Andilamena peninsula, on the shores of |
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Lake Alaotra; white quartzites more or less crystallized are |
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quite rare and form thin beds. |
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We can distinguish an aluminous series and |
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calco-magnesian series. Alumino-silicate series is not |
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uniformly distributed, but appears quite clearly located at |
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the base of the group of Alaotra. This series is represented |
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by sillimanite quartzites and gneisses more or less quartzic |
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biotite, sillimanite and garnet, very often these gneiss are |
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graphitic. |
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Calc-magnesian series develops on the western bank of |
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the group Alaotra, especially south of Ambatondrazaka |
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where diopside gneisses and marbles are of great |
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importance. |
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- Gabros have a significant development in the group |
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Alaotra, their main feature is their perfect match with |
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the surrounding formations. |
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Sapphires and rubies from Ambatovolana have been found in
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alluvium, but probably come from endomorpheous feldspatic
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rocks. In fact, we frequently found corundums showing
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flat faces in feldspatic rocks in Madagascar. |
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Miners do not need to dig very deep - two meters maximum - |
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to find their fortune. And especially there are many stones of |
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large size, prices can reach dizzying sums. (1) |
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The legend is born in the heart of the rainforest, precisely in Ambatovolana (about 200 km north- |
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east of Antananarivo) |
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Located at high altitudes, eight hours walk from Ambohibe, a village belonging to the rural town of |
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Didy, about fifty miles south-east of the province of Toamasina. |
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Since then, thousands of researchers, farmers and buyers converged on the mine in search of Didy
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sapphires, and the situation quickly escaped the local authorities. (3) |
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April 18, 2012 |
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The Didy's rush was discussed in the Government Council, and elements of the security forces were
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dispatched to take control of the situation.
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A team from the Ministry of the Environment was also present for several days. "These are the first |
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concerned because Ankeniheny-Zahamena was a protected reserve. Police of Mines and technicians |
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of the department have also gone on the same week. (3) |
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Tuesday, April 24, 2012 |
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The Police have cordoned off the illegal sapphire area . |
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Drastic measure to contain the Didy sapphire exploitation : |
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All exits and access to the area is, at present, curled by the police. The place is completely grid, |
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making it impossible for the movement of people and all mining product. "The illegal loggers are still |
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stuck in the rush area. But they can not cope with all the minerals that are probably already in their |
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possession. This device will be kept in place until a final decision on this matter, "said an officer close |
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to the case. (3) |
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<<< Natural color rough pink sapphires from Didy area. |
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Natural color rough blue sapphires |
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from Didy area. >>> |
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Saturday, May 5, 2012 |
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Didy sapphire is it really true ? |
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"No," insists the Chief of Alaotra Mangoro region. " Whoever started the rumor had to tell lies |
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to mislead," he said. But the bluestone's businessmen do not care. |
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The forest area has a natural spring which water, high speed, is the source of the transformation of |
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its very narrow basin shaped ravine in a small tributary flowing between two rocky mountains. |
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Today, Ambatovolana is lost in a winter fog. |
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The estimated number of illegal gold and sapphire operators was 5000. At yesterday's date, this |
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number was multiplied by six, or 30,000 people. To say that the sapphire rush continues to grow and |
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may cause damage if it refers only to the case of three people dead and the outbreak of diarrhea |
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caused by poor sanitation and cleanliness, write in a letter the mayor of the rural town of Didy to the |
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General Directorate of Forests. |
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The government's injunctions and denials the presence of sapphires were unheeded. Researchers and |
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other businessmen of bluestone refuse to leave. |
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On the occurrence, everyone is grouped according to its origin. There is also foreigners such as |
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foreign Africans, nationals of Arab countries, Asians, Indians, Europeans, and even a few Americans. (3) |
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Multimillionaire |
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In addition, operators do not stay in one place. "They started looking for sapphire in Ambohibe. |
"The worst is that they find. Now we have multimillionaire children, there is no longer a young man was |
able to sell a stone 800 million Ariary. ( $ 450000.00 ) He immediately bought agricultural equipment such |
as a tractor and kubota, "says a resident of Didy. (3) |
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On the way to Ambatovolana. |
At the slightest rain or least drizzle, |
trails become true rinks. |
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The forest is filled with a jumble of trees, |
thickets of very thick wild ferns. |
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Courtesy of http://www.rambika.com |
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June 12, 4:11 PM |
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Ambatondrazaka: Foreigners told to leave Didy !
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A government delegation came into the district to inform the decision of the Council |
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of Ministers. Sapphire operators must leave the Didy reserve. |
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According to information from the officers and at the same time national officials, the |
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approach taken is however not quite military. It includes preliminary otherwise |
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flexibility, despite the strength of the order. (2) |
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Another informational meeting was held for Sri Lankans, gems buyers installed in
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Ambatondrazaka, yesterday afternoon at 17 pm in the office premises of the regional
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population and social affairs of Alaotra-Mangoro. They were advised to leave as soon
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as possible.
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" They can not operate anywhere across the Island. Therefore, their presence here is
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illegal in Ambatondrazaka, " said Secretary of State of the gendarmerie, Madiotsifafana.
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Following the drama that saw the death of a Sri Lankan national to Atsimondrova, a |
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Fokontany in the core of the City of Ambatondrazaka last Thursday, officials |
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of Alaotra-Mangoro Region have convened an emergency meeting of all members of |
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the special commission to manage domestic and foreign entrants into the city of |
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Ambatondrazaka in search of sapphire in the Didy occurrence. (2) |
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Indeed, the history of robbery causing death of a man nearly turned to tragedy but |
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officials in the region Alaotra-Mangoro have mastered the situation by calling the |
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emergency meeting. |
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June 13, 2012 |
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The Armed Forces Minister, the Homeland Security and the General Secretariat of the |
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Police raided last Monday in Didy career in the forest and in accordance with the |
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decision taking by government council. |
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After Easter when farmers have begun to invade the places of business, now they are |
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35 000 to 40 000 people working there. Since elements of the intervention forces, it |
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seems that some foreign buyers, including Sri Lanka, have already left the scene, all as |
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some national Madagascar operators. However, patrols monitor the operating areas and |
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go to the bottom of the quarry to ensure that areas are abandoned. |
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We must remember that the sapphires extracts from the Didy deposit are of very good |
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quality and one gram of this stone costs between 6 and 10 million Ariary. ( $ 3000 to |
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$ 5500 ) (2) |
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Friday, June 15, 2012 |
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Ultimatum. The eviction of illicit foreign gemstone buyers in Didy started yesterday. |
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They had until Tuesday to leave Ambatondrazaka. A source on site reports that they
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are already very rare in the city. |
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"We need to check the regularity of their paper. The information we were sent said |
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they came to Madagascar with tourist visa. If this is indeed the case, we will be forced |
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to arrest them and make a report. Their sanction could go to expulsion, "said a senior |
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source at the Ambatondrazaka gendarmerie. "We will also ask to Malagasy operators to |
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leave," he said. (3) |
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They fear that operators will not stop until they have all dug and the certainty that |
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there is nothing," he added. The operation may be very difficult. (3) |
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A natural rough blue sapphire from Didy area. >>> |
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Within days, hundreds of tents and |
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huts, wearing colorful waterproof |
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canvas, have arisen in the forest. |
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Wildlife of Ambatovolana consists of giant |
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centipedes, of particularly venomous |
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scorpions, as well as "menarana" the |
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python of Madagascar, which specialty is |
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attack by strangulation. Thus, each hut |
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is hanging in a sort of wooden frame in |
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order to reduce danger. |
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Courtesy of http://www.rambika.com |
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The mud that stuck you to the knees, part of the scenery. You get used to quickly, once arrived in this world where |
all the hungry devils are waking up. Here everything comes to life with whoop at the lesser discovery. |
They are there, armed with crowbars, shovels and sieves, dressed in humble clothes, with the famous "kapa kiranyl" |
plastic sandals. |
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Two truckloads of police joined Didy yesterday. |
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99 men, including gendarmes, police officers, and military personnel arrived in the city |
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yesterday in the evening. Elements of the mining police have also swelled the ranks. |
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The Joint operational Staff at national level (EMMO-Nat) remains very discreet about |
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the strategy to adopt. (3) |
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If you want to join Ambatovolana , you can take two different paths. The first one is
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from Ambatondrazaka to Ambohijanahary-Didy a long journey of 45 km. At the end,
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canoes waiting for carry you on the water for one and a half hour before reaching
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Fierenana. From there, we headed Ambohibe.
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The second path always starts from Ambatondrazaka for Mandrota, 70 km on the |
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National Road 44. Then take a fork leading also Ambohibe, 45 km drive from Mandrota. |
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Note that at the slightest rain or least drizzle, all these paths become true rinks. |
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Which promotes walking at the expense of a trip in a 4x4 for example, unless of |
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course the journey by canoe and ride on the RN 44. A small bag of 10 kg seems to |
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weigh 100 kg on shoulders at the end of the journey to Ambatovolana. (3) |
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Wednesday, June 27, 2012 |
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Finally! The Emmonat entered the forest reserve Monday. Local sources reported |
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that security forces have not yet reached the place of exploitation. They have, |
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however, met with illegal operators on the way and asked them to leave immediately. (3) |
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To sum up, we can bet that the best Didy sapphires will be sold as Sri lankan sapphires |
on the international market. |
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The Ambatovolana deposit is located behind this mountain range. © Image J. Darbellay |
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2 Lots of violet and pink sapphires from Didy area. |
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Visible on Google Earth |
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Sapphire Arrivals / Visual Catalog / Safari |
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Bibliography : RFI, (1) NewsMada, (2) lexpressMada. (3) |
Your guide to GGGems |
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Text and images : |
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Geological references: A. Lenoble, P. Brenon, J. Aurouze, J. Guignes, L. Laplaine, R. Lautel, |
A. Darbellay |
H. de la Roche, M. Bertucat, L. Delbos, O. Dottin, R. Girardon, G. Noizet, M. Rantoanina. |
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An article of : |
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